Cal/OSHA's Standards Board Votes to Adopt Permanent Standards for Silica Hazards
On 12/19/24, the California Occupational Safety and Health (Cal/OSHA) Standards Board voted to make 12/29/23 emergency regulations permanent for the protection of workers from respirable crystalline silica (especially those working with artificial man-made stone):
https://www.dir.ca.gov/DIRNews/2024/2024-111.html
https://www.dir.ca.gov/oshsb/documents/Respirable-Crystalline-Silica-Non-Emergency-txtbrdconsider.pdf
https://www.dir.ca.gov/title8/5204.html
https://www.dir.ca.gov/DIRNews/2023/2023-93.html